Patents
Patents for G06F 9 - Arrangements for programme control, e.g. control unit (241,428)
08/1993
08/04/1993EP0497772A4 High performance, low cost microprocessor
08/04/1993EP0489861A4 Operating system and data base
08/04/1993EP0358703B1 Method and apparatus for managing multiple lock indicators in a multiprocessor computer system
08/04/1993EP0358690B1 Method and apparatus for initiating transactions on a multiprocessor computer system employing multiple lock indications
08/04/1993EP0344216B1 Method and apparatus for implementing multiple lock indicators in a multiprocessor computer system
08/04/1993CN1075021A Multi-media computer operating system and method
08/04/1993CN1075020A Design method of macro architecture computer based on high-order language
08/03/1993US5233701 System for managing interprocessor common memory
08/03/1993US5233698 Method for operating data processors
08/03/1993US5233696 Microprocessor having precoder unit and main decoder unit operating in pipeline processing manner
08/03/1993US5233695 Microprocessor with a reduced size microprogram
08/03/1993US5233694 Pipelined data processor capable of performing instruction fetch stages of a plurality of instructions simultaneously
08/03/1993US5233693 First-in first-out storage facility having bypassing loop thereof
08/03/1993US5233691 Register window system for reducing the need for overflow-write by prewriting registers to memory during times without bus contention
08/03/1993US5233553 Apparatus for performing modulo arithmetic with three-port adder
08/03/1993US5233513 Business modeling, software engineering and prototyping method and apparatus
08/03/1993CA1321035C Apparatus and method for alterable resource partitioning enforcement in a data processing system having central processing units using different operating systems
08/03/1993CA1321033C Reducing the effect of processor blocking
08/03/1993CA1321032C Multiprocessor control system
08/03/1993CA1321029C Computer look-ahead instruction issue control
08/03/1993CA1321028C Object identifier generator for distributed computer system
08/03/1993CA1321027C Vector tailgating in computers with vector registers
08/01/1993CA2088429A1 Communications system
07/1993
07/28/1993EP0552895A2 Method for improving performance in an automated test system
07/28/1993EP0552873A1 Modifying system configuration in a computer system
07/28/1993EP0552816A2 Processor to process tagged and untagged data
07/28/1993EP0552717A2 Data processing system and method using virtual storage system
07/28/1993EP0552507A1 Arbiter with a direct signal that is modifiable under priority-conflict control
07/28/1993CN1074771A Microprocessor with apparatus for parallel execution of instructions
07/28/1993CN1074767A Method for reconfiguration of computer, device and system
07/27/1993US5231666 Cryptographic method for updating financial records
07/27/1993US5231637 Apparatus for testing a PLA by measuring a current consumed by the PLO when activated with known codes
07/27/1993US5231599 Semantic interpreter for an incoming data stream
07/25/1993CA2087696A1 Electronic apparatus and method for patching a fixed information
07/22/1993WO1993014457A1 Active instruction decoding processor-memory interface
07/21/1993EP0551934A2 Digital signal processor
07/21/1993EP0551933A2 Digital signal processor
07/21/1993EP0551932A2 Digital signal processor
07/21/1993EP0551931A2 Digital signal processor
07/21/1993EP0551870A2 Electronic apparatus
07/21/1993EP0551528A1 Method and apparatus for reducing lock period of shared buffer
07/21/1993EP0530310A4 Programmable signal processor architecture
07/21/1993EP0232376B1 Circulating context addressable memory
07/20/1993US5230072 System for managing hierarchical information in a digital data processing system
07/20/1993US5230069 Apparatus and method for providing private and shared access to host address and data spaces by guest programs in a virtual machine computer system
07/20/1993US5230068 Cache memory system for dynamically altering single cache memory line as either branch target entry or pre-fetch instruction queue based upon instruction sequence
07/20/1993US5230065 Apparatus and method for a data processing system having a peer relationship among a plurality of central processing units
07/20/1993US5230058 IC chip having volatile memory cells simultaneously loaded with initialization data from uniquely associated non-volatile memory cells via switching transistors
07/20/1993US5230053 Processor scheduling method for iterative loops
07/20/1993US5230052 Apparatus and method for loading bios into a computer system from a remote storage location
07/20/1993US5230051 Distributed messaging system and method
07/20/1993US5230050 Method of recompiling a program by using result of previous compilation
07/20/1993US5230049 Program source code translator
07/20/1993US5230042 Digital image processing apparatus
07/20/1993CA1320591C Dynamic memory management system and method
07/14/1993EP0551242A2 Multiprocessor buffer system
07/14/1993EP0551173A2 Dataflow computer
07/14/1993EP0551101A2 Bar code entry method for computer operations
07/14/1993EP0551090A2 Computer having a parallel operating capability
07/14/1993EP0302926B1 Control signal generation circuit for arithmetic and logic unit for digital processor
07/14/1993CN1074319A Software structure for telecommunication switching systems
07/14/1993CN1074301A Supporting system for development of expert system and expert system
07/14/1993CN1074300A Cursor lock region
07/14/1993CN1021604C Apparatus and method for recovering from missing page faults in vector data processing operation
07/13/1993US5228131 Data processor with selectively enabled and disabled branch prediction operation
07/13/1993US5228122 Method for bypassing user unwanted display screens from a host controlled terminal
07/13/1993US5228118 Printing system wherein one of printer drivers through which print data is sent from a data processor to a printer is selected based on interpreters available on the printer
07/13/1993US5228117 Expert system development support system and expert system environment utilizing a frame processing technique
07/13/1993CA1320279C Multiprocessor system
07/13/1993CA1320276C Dual rail processors with error checking on i/o reads
07/13/1993CA1320275C Pipeline bubble compression in a computer system
07/08/1993WO1993013482A1 Computer system with two levels of guests
07/08/1993WO1993009492A3 Out of order job processing method and apparatus
07/08/1993CA2086171A1 Bar code entry method for computer operations
07/07/1993EP0550374A2 User selectable lock regions cross-referenced to related applications
07/07/1993EP0550370A2 Collaborative computer based system
07/07/1993EP0550369A2 Method and system for the automatic performance of a task within an object-oriented software system
07/07/1993EP0550358A2 Fault tolerant multiprocessor cluster
07/07/1993EP0550290A2 CPU register array
07/07/1993EP0550289A2 A mechanism to detect stores into the instruction stream
07/07/1993EP0550287A2 Computer system having high performance processing for program status word (PSW) key-setting instructions
07/07/1993EP0550286A2 2-Level multi-processor synchronization protocol
07/07/1993EP0550285A2 Machine with two units of operation
07/07/1993EP0550197A2 Synchronization techniques for multimedia data systems
07/07/1993EP0550196A2 Personal computer with generalized data streaming apparatus for multimedia devices
07/07/1993CN1021536C Metrical dispatcher of serial communication controller on data handling stystem
07/07/1993CA2086722A1 Dataflow computer
07/06/1993US5226176 System for selectively aborting operation or waiting to load required data based upon user response to non-availability of network load device
07/06/1993US5226170 Interface between processor and special instruction processor in digital data processing system
07/06/1993US5226169 System for execution of storage-immediate and storage-storage instructions within cache buffer storage
07/06/1993US5226166 Parallel operation processor with second command unit
07/06/1993US5226165 Database search processor for real-time adaptive searching based on request and data structure
07/06/1993US5226164 Millicode register management and pipeline reset
07/06/1993US5226163 File characterization for computer operating and file management systems
07/06/1993US5226162 Assist program for operating a debug program in conjunction with a user program
07/06/1993US5226161 Integration of data between typed data structures by mutual direct invocation between data managers corresponding to data types
07/06/1993US5226160 Method of and system for interactive video-audio-computer open architecture operation
07/06/1993US5226149 Self-testing microprocessor with microinstruction substitution
07/06/1993US5226142 High performance register file with overlapping windows
07/06/1993US5226139 Semiconductor memory device with a built-in cache memory and operating method thereof